ARM64: zynqmp: Enable FIT config option via Kconfig

Remove configuration options from board file.
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>

configs/xilinx_zynqmp_ep_defconfig

@@ -3,6 +3,8 @@ CONFIG_ARCH_ZYNQMP=y
 CONFIG_ZYNQMP_USB=y
 CONFIG_SYS_TEXT_BASE=0x8000000
 CONFIG_DEFAULT_DEVICE_TREE="zynqmp-ep108"
+CONFIG_FIT=y
+CONFIG_FIT_VERBOSE=y
 CONFIG_SYS_PROMPT="ZynqMP> "
 # CONFIG_CMD_CONSOLE is not set
 # CONFIG_CMD_IMLS is not set

include/configs/xilinx_zynqmp.h

@@ -214,9 +214,6 @@
 #define CONFIG_CMD_SCSI
 #endif
 
-#define CONFIG_FIT
-#define CONFIG_FIT_VERBOSE       /* enable fit_format_{error,warning}() */
-
 #define CONFIG_SYS_BOOTM_LEN	(60 * 1024 * 1024)
 
 #define CONFIG_CMD_BOOTI